Solid Phase Extraction (SPE) Sorbent Solid Phase Extraction (SPE) is a column chromatographic analysis process bearing much similarity to high performance liquid chromatography (HPLC) in the mechanism of separation and choice of reagents and solvents.In the past, monodisperse sorbents are only used in high-end chromatography and analysis columns. Under optical microscope, the first generation silica sorbents are irregular in shape and the second generation spherical polymer particles are broad in size distribution. The new generation Uni series SPE sorbents by Nano-Micro Tech is spherical with a uniform particle size. They also have a high surface area and high density of functional groups on the particle surface. Solid Phase Extraction (Spe) Sorbent,Separation And Choice Of Reagents,Separation And Choice Of Solvents Suzhou Nanomicro Technology Co., Ltd. , https://www.nanomicro-technology.com
Introduction:
Soft and hard PVC spiral reinforced pipe with a corrosion resistance, negative pressure, resistance to bending and good liquidity and so on.
Thus, the pipe suitable for conveying gases, liquids, have been widely used in industry, agriculture, construction industry and other fields.
 Features:
1.Spiral reinforced PVC hose machine is used to produce PVC spiral reinforced hose
2.It consists of two extruders, forming unit, water tank, winder and electric chest.
3.This pipe is made of soft PVC and rigid PVC as reinforced, featuring corrosion resistance, negative pressure resistance, anti-bending.
4.It is suitable for conveying gas and liquid, widely used in industry, agriculture, construction and irrigation and etc.
Â
 Process Flow:
Raw material+additive → Mixing → granulating → Conveying feeding → Single screw extruder → Single Screw extruder →Â
Co extrusion mould → Forming machine → Spray cooling water tank → Spiral haul off → Winder → Finished
product inspecting & packing.
Â
Technical Parameters:
Model
Extruder
Diameter(mm)
Output(kg)
Installed Power(kw)
PVC-45
SJ45/30
Φ25-Φ50
20-40
35
PVC-65
SJ65/28
Φ64-Φ150
40-75
50
Machine picture:
If you want to know more about the machine, pls contact us:
Te/skp/wcht/wasap:+86 18205052682
Â
PVC Spiral Suction Hose Production Line, Chemical Resistant Hose Extruder Machine
Introduction:
Soft and hard PVC spiral reinforced pipe with a corrosion resistance, negative pressure, resistance to bending and good liquidity and so on.
Thus, the pipe suitable for conveying gases, liquids, have been widely used in industry, agriculture, construction industry and other fields.
 Features:
1.Spiral reinforced PVC hose machine is used to produce PVC spiral reinforced hose
2.It consists of two extruders, forming unit, water tank, winder and electric chest.
3.This pipe is made of soft PVC and rigid PVC as reinforced, featuring corrosion resistance, negative pressure resistance, anti-bending.
4.It is suitable for conveying gas and liquid, widely used in industry, agriculture, construction and irrigation and etc.
Â
 Process Flow:
Raw material+additive → Mixing → granulating → Conveying feeding → Single screw extruder → Single Screw extruder →Â
Co extrusion mould → Forming machine → Spray cooling water tank → Spiral haul off → Winder → Finished
product inspecting & packing.
Â
Technical Parameters:
Model
Extruder
Diameter(mm)
Output(kg)
Installed Power(kw)
PVC-45
SJ45/30
Φ25-Φ50
20-40
35
PVC-65
SJ65/28
Φ64-Φ150
40-75
50
Machine picture:
If you want to know more about the machine, pls contact us:
Te/skp/wcht/wasap:+86 18205052682
Â
Name: Plastic Hose Making Machine Extrusion Line
Motor Brand: Siemens
Electric Components: Siemens/Schneider
Inverter: ABB
Raw Material: PVC Powder
Warranty: 12 Months
Delivery Time: 45 Working Days
Weight: 8-20tons
Voltage: Customized
Color: Customized
Trademark: YUREFON
Transport Package: Wood Case
Origin: Jiangsu, China
HS Code: 84772090
Name: Plastic Hose Making Machine Extrusion Line
Motor Brand: Siemens
Electric Components: Siemens/Schneider
Inverter: ABB
Raw Material: PVC Powder
Warranty: 12 Months
Delivery Time: 45 Working Days
Weight: 8-20tons
Voltage: Customized
Color: Customized
Trademark: YUREFON
Transport Package: Wood Case
Origin: Jiangsu, China
HS Code: 84772090
PVC Spiral Suction Hose Production Line, Chemical Resistant Hose Extruder Machine